.form_layout {
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: -80px;
  margin-left: -150px;
  width: 300px;
  height: 160px;
  display: table-cell;
  background-color: rgba(80,80,80,0.8);
  vertical-align: middle;
  border-radius: 18px;
  opacity: 0.9;
  form {
    margin-top: 25px;
    display: block;
    input {
      background-color: #CCC;
      text-indent: 5px;
      border-radius: 5px;
      font-family: "微软雅黑", "Microsoft YaHei", "Microsoft JhengHei", STHeiti, "华文细黑", "Droid Sans Fallback", Helvetica, Verdana, Arial, Tahoma, sans;
      font-size: 16px;
      height: 28px;
      line-height: 25px;
      margin: 0px auto;
      display: block;
      max-width: 200px;
      border: 1px solid #D7D7D7;
      margin: 10px auto;
    }
    input[type="submit"]:hover {
      cursor: pointer;
    }
  }
}

